NVIDIA GeForce 8800 GTX: GPU Specs & Benchmarks

The GeForce 8800 GTX is a graphics card by NVIDIA, built on the 90 nm process and based on the G80 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name
G80
Model number
G80-300-A2
Architecture
Tesla
Foundry
TSMC
Process Size
90 nm
Transistors
681 million
Die Size
484 mm²

Graphics Card

Release Date
Nov 8th, 2006
Family
GeForce 8
(8800)
Production
End-of-life
Launch Price
599 USD
Predecessor
GeForce 7 PCIe
Bus Interface
PCIe 1.0 x16

Memory

Memory Size
768 MB
Memory Type
GDDR3
Memory Bus
384 bit
Bandwidth
86.40 GB/s

Performance

Pixel fillrate
13.82 GPixel/s
Texture fillrate
36.86 GTexel/s
FP32 (float) performance
345.6 GFLOPS

Clock Speeds

Memory Clock
900 MHz
1800 Mbps effective
GPU Clock
576 MHz

Render Config

Shading Units
128
TMUs
32
ROPs
24
L2 Cache
96 KB
SM Count
16

Board Design

Slot Width
Dual-slot
Length
270 mm
10.6 inches
Thermal design power (TDP)
155 W
Suggested PSU
450 W
Display Connectors
2x DVI
1x S-Video
Power Connectors
2x 6-pin
Board Number
P355

API support

DirectX
11.1 (10_0)
OpenGL
3.3
OpenCL
1.1 (1.0)
Vulkan
N/A
Shader Model
4.0
CUDA
1.0
GeForce 8800 GTX
NVIDIA GeForce 8800 GTX: GPU Specs & Benchmarks